so i hope the obama administration will allow that exception and they have a very bad track record here. >> the white house telling reporters it would try tsarnaev in federal court and no other options were considered. >> this is matter decide ode by the attend of yates and the attorney general. the whole national security team supports this decision. >> to bring it down for you, the confusion comes over the venue. there is no way under the military commissions act to try an american citizen at the military courts in guantanamo bay, but if a sed threshold of evidence was met, if there was evidence that the brothers were directed by a foreign terrorist organization that would call for enemy combatant status. >> we have been talking about the trip to russian that the older suspect took. it's my understanding you learn more about the trip. >> fox news was told that russia's equivalent othe fbi isn't a letter to the bureau claiming the older brother was a believer in radical islam and traveled to join an extremess group. the fbi said it found no evidence of terrorism, and the administration